Compare 142757 vs 142768
Property | 142757 | 142768 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 5 |
Prime factorization | 1427571 | 24 × 89231 |
Prime factorization | 142757 | 2 × 2 × 2 × 2 × 8923 |
Divisors count | 2 | 10 |
Divisors | 1, 142757 | 1, 2, 4, 8, 16, 8923, 17846, 35692, 71384, 142768 |
Number of properties | 5 | 0 |
Chen primes | 5700th | |
Emirps | 2774th | |
Primes | 13244th | |
Pythagorean primes | 6601st | |
Twin primes (1st member) | 1633rd | |
Roman numberals | ||
Base 2 | 1000101101101001012 | 1000101101101100002 |
Base 3 | 210202110223 | 210202112013 |
Base 4 | 2023122114 | 2023123004 |
Base 5 | 140320125 | 140320335 |
Base 6 | 30205256 | 30205446 |
Base 7 | 11331267 | 11331437 |
Base 8 | 4266458 | 4266608 |
Base 9 | 2367389 | 2367519 |
Base 10 | 14275710 | 14276810 |
Base 11 | 9828a11 | 9829a11 |
Base 12 | 6a74512 | 6a75412 |
Base 13 | 4cc9413 | 4cca213 |
Base 14 | 3a04d14 | 3a05a14 |
Base 15 | 2c47215 | 2c47d15 |
Base 16 | 22da516 | 22db016 |